properties: -Favours memory. -Helps in brain function. -It helps with blood circulation. Phosphatidylserine and choline are found in brain cells, but their concentration decreases with age. Several studies show a significant improvement in memory in people who have been given phosphatidylserine after a few weeks. The improvement was greatest in those people who, prior to the study, had the greatest memory problems and in people aged 60 or over. Another study carried out in Italy showed that phosphatidylserine in doses similar to those used in the previous study can help elderly people suffering from moderate to severe memory loss. Inositol has been shown to markedly reduce depression and apathy, as well as increase responsiveness. Taurine is an amino acid that serves as a neurotransmitter (a chemical messenger to the nervous system), a regulator of salt and water balance within cells, and a stabilizer of cell membranes. Finally, a vitamin complex has been incorporated to avoid possible nutritional deficiencies in times when nutrient needs increase, for example, during times of both mental and physical stress.